2N3705 APM PBFREE

Single Bipolar Transistors Overview

The Central Semiconductor Corp 2N3705 APM PBFREE is an NPN Darlington transistor designed for through-hole mounting in the TO-92 package. It features a maximum collector-emitter voltage of 60 V and a continuous collector current of 1 A. The device offers a high DC current gain (hFE) ranging from 10,000 to 80,000 at a collector current of 10 mA. Power dissipation is rated at 625 mW, with an operating temperature range spanning from -65°C to +150°C junction temperature.

Single Bipolar Transistors Feature Summary

• High current gain capability suitable for sensitive switching applications
• Robust thermal performance supporting elevated junction temperatures
• Standardized through-hole packaging for reliable board integration

Single Bipolar Transistors Applications

• General-purpose switching circuits
• Driver stages for relays or solenoids
• Low-power amplifier configurations

Single Bipolar Transistors Procurement Notes

Verify the specific suffix requirements when ordering, as plating options may vary. Confirm RoHS compliance status directly with the manufacturer or authorized distributor prior to finalizing procurement. Ensure that the requested quantity aligns with standard factory packaging constraints to avoid unnecessary handling fees or delays. Cross-reference the part number against the latest datasheet to confirm pinout compatibility with existing designs.

Single Bipolar Transistors Selection Notes

Select this component when high current gain is required without complex biasing networks. The TO-92 package limits power dissipation, making it suitable for low-to-medium power tasks rather than high-current loads. Consider the saturation voltage characteristics when designing for efficient switching. Evaluate the thermal management requirements based on the 625 mW rating and ambient conditions.

Single Bipolar Transistors Part Context

Central Semiconductor specializes in discrete semiconductors, offering a wide range of transistors, diodes, and MOSFETs. The 2N3705 belongs to their Darlington transistor lineup, which provides high gain in a compact form factor. This product line supports various industries requiring reliable discrete components for custom and niche applications.

Single Bipolar Transistors Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify pinout and electrical specifications carefully if considering alternative manufacturers' equivalents.